Separate RenderViewHost from RenderWidgetHost, part 5: move calls to the RenderWidgetHostDelegate.

content/browser/web_contents/web_contents_impl.cc

Index: content/browser/web_contents/web_contents_impl.cc
diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
index 108f8e92239885ffc7b18b3295cb20875d074ea4..e962c82d3b4941684767eb544af86e3a51bfe5c0 100644
--- a/content/browser/web_contents/web_contents_impl.cc
+++ b/content/browser/web_contents/web_contents_impl.cc
@@ -4220,14 +4220,14 @@ void WebContentsImpl::OnIgnoredUIEvent() {
   FOR_EACH_OBSERVER(WebContentsObserver, observers_, DidGetIgnoredUIEvent());
 }
 
-void WebContentsImpl::RendererUnresponsive(RenderViewHost* render_view_host) {
+void WebContentsImpl::RendererUnresponsive(
+    RenderWidgetHostImpl* render_widget_host) {
   // Don't show hung renderer dialog for a swapped out RVH.
-  if (render_view_host != GetRenderViewHost())
+  if (render_widget_host != GetRenderViewHost()->GetWidget())
     return;
 
-  RenderViewHostImpl* rvhi = static_cast<RenderViewHostImpl*>(render_view_host);
   RenderFrameHostImpl* rfhi =
-      static_cast<RenderFrameHostImpl*>(rvhi->GetMainFrame());
+      static_cast<RenderFrameHostImpl*>(GetRenderViewHost()->GetMainFrame());
 
   // Ignore renderer unresponsive event if debugger is attached to the tab
   // since the event may be a result of the renderer sitting on a breakpoint.
@@ -4239,7 +4239,7 @@ void WebContentsImpl::RendererUnresponsive(RenderViewHost* render_view_host) {
       rfhi->IsWaitingForUnloadACK()) {
     // Hang occurred while firing the beforeunload/unload handler.
     // Pretend the handler fired so tab closing continues as if it had.
-    rvhi->set_sudden_termination_allowed(true);
+    GetRenderViewHost()->set_sudden_termination_allowed(true);
 
     if (!GetRenderManager()->ShouldCloseTabOnUnresponsiveRenderer())
       return;
@@ -4255,7 +4255,7 @@ void WebContentsImpl::RendererUnresponsive(RenderViewHost* render_view_host) {
       delegate_->BeforeUnloadFired(this, true, &close);
     }
     if (close)
-      Close(rvhi);
+      Close();
     return;
   }
 
@@ -4266,7 +4266,8 @@ void WebContentsImpl::RendererUnresponsive(RenderViewHost* render_view_host) {
     delegate_->RendererUnresponsive(this);
 }
 
-void WebContentsImpl::RendererResponsive(RenderViewHost* render_view_host) {
+void WebContentsImpl::RendererResponsive(
+    RenderWidgetHostImpl* render_widget_host) {
   if (delegate_)
     delegate_->RendererResponsive(this);
 }